Kavitha, S <br/><br/>
Effective of problem solving method of learning  zoology at higher secondary school level / 
by Kavitha S 
 -  Dept of Edu MEd thesis,  2004. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370  / KAV.E